An aortic aneurysm is a serious condition wherein the wall of the aorta, the major artery that carries blood from the heart to the body, weakens and balloons out.

This condition can be life-threatening, especially when the aneurysm ruptures and causes internal bleeding. Often, aortic aneurysms don’t show any signs or symptoms until they become very large or rupture. However, there are some indications you can watch out for to detect the presence of an aortic aneurysm.

1. Chest Pain

Chest pain, particularly in the upper chest or back, is among the most common signs of an aortic aneurysm. The pain may be aching, stabbing, or burning, and it can last from minutes to hours.

Chest pain associated with aortic aneurysm can be severe and may radiate to the shoulders, neck, or arms. The pain can be intense enough to wake you up at night and may not necessarily coincide with physical activity.

2. Abdominal Pain

Abdominal pain is another common symptom of aortic aneurysm. The pain can be deep and constant or intermittent, and it typically occurs in the stomach or back.

A ruptured abdominal aortic aneurysm can cause sudden, severe pain in your lower back and abdomen, as well as dizziness and rapid heartbeat.

3. Difficulty Breathing

An aortic aneurysm can restrict blood flow from the heart, making it difficult to breathe properly. When this happens, you may experience shortness of breath, wheezing, or gasping for air, even during rest.

Difficulty breathing may indicate that the aneurysm is placing pressure on the lungs or other organs in the chest.

4. Hoarseness

Hoarseness or a change in your voice can be a sign of an aortic aneurysm. This occurs when the aneurysm pushes on a nerve that passes near the aorta, causing a change in the vocal cords.

Hoarseness may be accompanied by difficulty swallowing, coughing, or a sensation that something is caught in your throat.

5. Swelling in the Arms or Legs

Swelling or pain in the arms or legs may indicate that the aneurysm has ruptured and caused a blockage in one of these areas. This is a very dangerous condition that requires immediate medical attention.

Symptoms of a blocked blood vessel include pain, swelling, numbness, tingling, or weakness in the affected limb.

6. Pulsating Sensation

Some people with an aortic aneurysm may feel a pulsating sensation in the chest or abdomen. This occurs when the aneurysm bulges and contracts as the blood flows through it.

The pulsating sensation may be accompanied by a heartbeat that feels too strong or too fast.

7. Fatigue or Weakness

When the aorta is compromised by an aneurysm, it can affect your overall blood flow and oxygen levels, resulting in fatigue or weakness.

You may feel tired and sluggish, or you may have difficulty with physical activities that you could perform easily before.

8. Fainting

Fainting or loss of consciousness can occur if the aneurysm ruptures or if blood flow is severely restricted. This is a serious symptom that requires immediate medical attention.

Other symptoms that may occur before fainting include dizziness, lightheadedness, nausea, or clammy skin.

9. Rapid Heartbeat

If the aneurysm places pressure on the heart or aorta, it can cause the heart to beat faster than normal. Rapid heartbeat, also known as tachycardia, may be accompanied by chest pain, shortness of breath, and nausea.

This can be a sign that the aneurysm is about to rupture.

10. Shock

If the aneurysm ruptures, it can cause a sudden drop in blood pressure, leading to shock. Shock is a life-threatening condition that requires immediate medical attention.

Symptoms of shock include rapid heartbeat, pale skin, confusion, weakness, and rapid breathing.

If you experience any of these signs or symptoms, seek medical attention immediately. If an aortic aneurysm is identified in its early stages, it can be treated and prevent further complications from developing.